2024/08/20-17:57:49.691945 140466345272896 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42943/att-00: fork to child time = 0.024493 sec 2024/08/20-17:57:49.692910 140466345272896 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42943/att-00 2024/08/20-17:57:49.698854 140466345272896 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42943/att-00 2024/08/20-17:57:49.699319 140466345272896 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-17:57:49.699727 140466345272896 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-17:57:49.744525 140466345272896 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-42943/att-00/MANIFEST-14629260 2024/08/20-17:57:49.807620 140466345272896 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-42943/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14678754, last_sequence is 190870867358, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14678590 2024/08/20-17:57:49.807632 140466345272896 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-17:57:49.807717 140466345272896 [version_set.cc:5652] Creating manifest 14678754 2024/08/20-17:57:49.837461 140466345272896 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42943/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-17:57:49.856216 140466345272896 [compaction_job.cc:2433] [default] [JOB 42943] Compacting 1@2 + 2@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-17:57:49.856237 140466345272896 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 21892 Base level 2, inputs: [14678740(31MB)], [14678686(41MB) 14678752(23MB)] 2024/08/20-17:57:50.130544 140466345272896 [top_zip_table.cc:59] core git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/20-17:57:50.130589 140466345272896 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/20-17:57:50.130622 140466345272896 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/20-17:57:50.130636 140466345272896 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit 7f80399bfbd2071b6e0f5683e8ab7225b8e6e394 Author: leipeng Date: 2024-01-19 14:52:30 +0800 Change ToplingZipTableOptions::sampleRatio to vector g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/08/20-17:57:50.130649 140466345272896 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit 1240987ca13d0fe562c9b9c037155079f0877840 Author: leipeng Date: 2024-01-19 15:07:04 +0800 Change ToplingZipTableOptions::sampleRatio to vector g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/08/20-17:57:50.519450 140466345272896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42943/att-00/14678755.sst) /dev/shm/ToplingTemp/Topling-14265-DYBkcS 2024/08/20-17:57:50.900864 140466345272896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42943/att-00/14678755.sst): first pass time = 0.38's, 351.951'MB/sec 2024/08/20-17:57:55.249544 140466345272896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42943/att-00/14678755.sst): old prealloc_size = 111864173, real_size = 42018672 2024/08/20-17:57:55.249651 140466345272896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42943/att-00/14678755.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129429 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0009 GB avg-key = 8.00 avg-zkey = 6.60 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1017.01 avg-zval = 317.80 2024/08/20-17:57:55.498338 140466345272896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42943/att-00/14678755.sst): second pass time = 4.35's, 30.282'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.25's, 176.125'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 18456.908'MB/sec (index lex order gen) rebuild zvType time = 0.18's, 0.178'MB/sec write SST data time = 0.07's, 653.138'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 35105.706'MB/sec zip my value time = 4.35's, unzip length = 0.132'GB zip my value throughput = 30.282'MB/sec zip pipeline throughput = 188.967'MB/sec entries = 129429 avg-key = 20.00 avg-zkey = 6.60 avg-val = 1017.01 avg-zval = 317.80 usrkeys = 129429 avg-key = 12.00 avg-zkey = 6.60 avg-val = 1024.01 avg-zval = 317.80 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129429 bytes = 453024 } seq expand size = 906003 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0009 GB value = 0.0411 GB dict = 1.38 MB all = 0.0438 GB } UnZip/Zip{ index = 1.8195 value = 3.2001 dict = 1.00 all = 3.0630 } Zip/UnZip{ index = 0.5496 value = 0.3125 dict = 1.00 all = 0.3265 } ---------------------------- total value len = 0.132536 GB avg = 1.024 KB (by entry num) total key len = 0.002589 GB avg = 0.020 KB total ukey len = 0.001553 GB avg = 0.012 KB total ukey num = 0.000129429 Billion total entry num = 0.000129429 Billion write speed all = 0.081924030 MB/sec (with seq num) write speed all = 0.081296264 MB/sec (without seq num) 2024/08/20-17:57:55.559515 140466345272896 [compaction_job.cc:1944] [default] [JOB 42943] Generated table #14678755: 129429 keys, 43818779 bytes, temperature: kWarm 2024/08/20-17:57:55.559669 140466345272896 EVENT_LOG_v1 {"time_micros": 1724147875559600, "cf_name": "default", "job": 42943, "event": "table_file_creation", "file_number": 14678755, "file_size": 43818779, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190665683038, "largest_seqno": 190870814849, "table_properties": {"data_size": 41132512, "index_size": 853632, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 2588580, "raw_average_key_size": 20, "raw_value_size": 131630176, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129429, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724147870, "oldest_key_time": 0, "file_creation_time": 1724147870, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14678755, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-17:57:55.643006 140466345272896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42943/att-00/14678756.sst) /dev/shm/ToplingTemp/Topling-14265-DDFUNP 2024/08/20-17:57:56.032649 140466345272896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42943/att-00/14678756.sst): first pass time = 0.39's, 202.667'MB/sec 2024/08/20-17:57:57.668229 140466345272896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42943/att-00/14678756.sst): old prealloc_size = 111864173, real_size = 24751040 2024/08/20-17:57:57.668278 140466345272896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42943/att-00/14678756.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 76140 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0005 GB avg-key = 8.00 avg-zkey = 6.46 raw-val = 0.0774 GB zip-val = 0.0242 GB avg-val =1017.02 avg-zval = 318.36 2024/08/20-17:57:57.785834 140466345272896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42943/att-00/14678756.sst): second pass time = 1.63's, 47.374'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.12's, 219.435'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 20783.435'MB/sec (index lex order gen) rebuild zvType time = 0.08's, 0.241'MB/sec write SST data time = 0.04's, 669.597'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.801'MB, throughput = 24048.357'MB/sec zip my value time = 1.63's, unzip length = 0.077'GB zip my value throughput = 47.374'MB/sec zip pipeline throughput = 163.364'MB/sec entries = 76140 avg-key = 20.00 avg-zkey = 6.46 avg-val = 1017.02 avg-zval = 318.36 usrkeys = 76140 avg-key = 12.00 avg-zkey = 6.46 avg-val = 1024.02 avg-zval = 318.36 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 76140 bytes = 266512 } seq expand size = 532980 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0009 GB value = 0.0774 GB dict = 0.80 MB all = 0.0790 GB } __ZipSize{ index = 0.0005 GB value = 0.0242 GB dict = 0.80 MB all = 0.0258 GB } UnZip/Zip{ index = 1.8577 value = 3.1946 dict = 1.00 all = 3.0603 } Zip/UnZip{ index = 0.5383 value = 0.3130 dict = 1.00 all = 0.3268 } ---------------------------- total value len = 0.210505 GB avg = 1.024 KB (by entry num) total key len = 0.004111 GB avg = 0.020 KB total ukey len = 0.002467 GB avg = 0.012 KB total ukey num = 0.000205569 Billion total entry num = 0.000205569 Billion write speed all = 0.129938390 MB/sec (with seq num) write speed all = 0.128942704 MB/sec (without seq num) 2024/08/20-17:57:57.822299 140466345272896 [compaction_job.cc:1944] [default] [JOB 42943] Generated table #14678756: 76140 keys, 25801150 bytes, temperature: kWarm 2024/08/20-17:57:57.822383 140466345272896 EVENT_LOG_v1 {"time_micros": 1724147877822340, "cf_name": "default", "job": 42943, "event": "table_file_creation", "file_number": 14678756, "file_size": 25801150, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190660328346, "largest_seqno": 190870815058, "table_properties": {"data_size": 24239984, "index_size": 491840, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 1522800, "raw_average_key_size": 20, "raw_value_size": 77435906, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 76140, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724147875, "oldest_key_time": 0, "file_creation_time": 1724147875, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14678756, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-17:57:57.847320 140466345272896 [compaction_job.cc:699] job-42943: subcompact[0], size: 0.069620 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42943/att-00 [14678755,14678756] 2024/08/20-17:57:57.872799 140466345272896 (Original Log Time 2024/08/20-17:57:49.856325) EVENT_LOG_v1 {"time_micros": 1724147869856255, "job": 42943, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14678740], "files_L3": [14678686, 14678752], "score": 0.988873, "input_data_size": 101694703, "oldest_snapshot_seqno": 190870867172} 2024/08/20-17:57:57.872803 140466345272896 (Original Log Time 2024/08/20-17:57:57.872341) [compaction_job.cc:2018] [default] [JOB 42943] Compacted 1@2 + 2@3 files to L3 => 69619929 bytes 2024/08/20-17:57:57.872806 140466345272896 (Original Log Time 2024/08/20-17:57:57.872725) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 12.7 rd, 8.7 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(32.0, 65.0 +0.0 blob) out(66.4 +0.0 blob), read-write-amplify(5.1) write-amplify(2.1) OK, records in: 233212, records dropped: 27643 output_compression: Snappy 2024/08/20-17:57:57.872816 140466345272896 (Original Log Time 2024/08/20-17:57:57.872775) EVENT_LOG_v1 {"time_micros": 1724147877872753, "cf": "default", "job": 42943, "event": "compaction_finished", "compaction_time_micros": 7991008, "compaction_time_cpu_micros": 859611, "output_level": 3, "num_output_files": 2, "total_output_size": 69619929, "num_input_records": 233212, "num_output_records": 205569, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 71192904, "file_range_sync_nanos": 0, "file_fsync_nanos": 1925, "file_prepare_write_nanos": 5082, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-17:57:58.003730 140466345272896 DEBG dcompact_worker.cpp:240: HttpPost: 200 OK: url = http://nlb-7zny4kaa1poal01o64.cn-shenzhen.nlb.aliyuncs.com:8443, body = {"instanceId":"nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137","labourId":"","dbId":"a007a635-5c0a-4b4a-be96-b9c695cb016b","dbStarts":1724092920,"starts":1724147869,"executesMs":8172,"compactionJobId":42943,"attempt":0,"compactionInputRawBytes":241843212,"compactionInputZipBytes":101694703,"compactionOutputRawBytes":0,"compactionOutputZipBytes":69619929,"headers":{"Accept":"*/*","Connection":"close","Host":"aliyun-topling-saas.topling.cn:18443","RemoteIp":"120.24.192.169","X-Forwarded-For":"120.24.192.169","region":"cn-shenzhen","token":"e6474c481bd4415abc537135cc03626b","instance-token":"e6474c481bd4415abc537135cc03626b","provider":"aliyun","CloudMarketInstanceId":"si-59c0ae5c955845588903","MeteringAssit":"","Transfer-Encoding":"chunked","traceparent":"00-4d451c2e023a49597ffe774279a30226-a022174bdf6ff54e-00"}}, response = 2024/08/20-17:57:58.003815 140466345272896 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-42943/att-00: olev 3, work 8.173 s, result 7.221 ms, install 0.500 ms, input{raw 230.640 MiB zip 96.984 MiB}